-- 所有的group
groups = {
	{ id = 231503005, refresh_id = 1, pos = { x = 0.878, y = -0.057, z = 8.201 } },
	{ id = 231503006, refresh_id = 1, pos = { x = -0.398, y = -0.057, z = -9.750 } },
	{ id = 231503007, refresh_id = 1002, pos = { x = 5.133, y = -0.057, z = 1.005 } },
	{ id = 231503008, refresh_id = 1002, pos = { x = 5.133, y = -0.057, z = 1.005 } },
	{ id = 231503009, refresh_id = 1, pos = { x = -2.020, y = 0.125, z = -1.403 } }
}